//
//  VCOfSecond.h
//  UI21_02_Block实现页面间传值
//
//  Created by Scott on 16/4/7.
//  Copyright © 2016年 Scott. All rights reserved.
//

#import <UIKit/UIKit.h>

typedef void(^Block)(NSString *);

@interface VCOfSecond : UIViewController


// 声明一个Block属性
@property (nonatomic, copy) void (^handleString)(NSString *);

@property (nonatomic, copy) Block handleStr;


@end
